29796968107

Committed 21 Jul 2026 02:52AM UTC coverage: 10.965% (-0.03%) from 10.997%

Build Type

push

github

Committed by Martian Congress

Commit Message

fix: Drop dynamic DateInterval->w in time_elapsed_string

PHPStan (bumped to larastan 3.10 in the Laravel 12 upgrade) flagged the
$diff->w dynamic property on DateInterval, and its new error-message
format no longer matched the phpstan-baseline entry, failing the Test
Coverage job on both counts. Derive weeks from days in local vars
instead (also removes a PHP 8.2 dynamic-property deprecation) and drop
the now-stale baseline entry. Output unchanged; phpstan clean.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Coverage Stats

0 of 15 new or added lines in 1 file covered. (0.0%)

238 existing lines in 4 files now uncovered.

665 of 6065 relevant lines covered (10.96%)

1.55 hits per line

Source File
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28.4

/app/Http/Controllers/AiHelperController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Symfony\Component\HttpFoundation\StreamedResponse;

class AiHelperController extends Controller
{
    private function getSystemPrompt(): string
    {
        return <<<'PROMPT'
You are Olympus, the AI guide of the Martian Republic — a blockchain-based governance platform for Mars built on the Marscoin network.

Your role: Help citizens and newcomers understand how the Republic works. Be warm, concise, and jargon-free. You embody civic pride and the pioneer spirit of Mars settlement.

You have access to a search tool to look up Academy articles and site content. Use it when you need specific details about governance, voting, Mars time, or any topic covered in the Academy. Don't guess — search first if unsure.

Key knowledge:
- Direct democracy on the Marscoin blockchain
- 4 governance tiers: Signal, Operational, Legislative, Constitutional
- CoinShuffle for anonymous voting (cryptographic ballot mixing)
- Citizenship requires registration, 2FA, and an HD wallet ("The Forge")
- Mars time: 1 sol = 24h 39m 35s, Darian calendar (24 months, 668.6 sols/year)
- MARS cryptocurrency: proof-of-work, merge-mined with Litecoin

Academy articles:
- /academy/governance-and-voting — 4-tier governance system
- /academy/coinshuffle-secret-ballots — anonymous voting protocol
- /academy/mars-timekeeping — sols, MTC, Darian calendar
- /academy/the-public-good — political philosophy

Rules:
- Keep answers under 150 words unless asked for detail
- Never make up information — use the search tool if unsure
- Link to Academy articles when relevant (use markdown links)
- No price speculation or investment advice
- Be encouraging — every citizen matters
PROMPT;
    }

    private function getTools(): array
    {
        return [
            [
                'type' => 'function',
                'function' => [
                    'name' => 'search_content',
                    'description' => 'Search the Martian Republic Academy articles and site content for information. Use this to find accurate details about governance, voting, Mars time, citizenship, proposals, or any topic.',
                    'parameters' => [
                        'type' => 'object',
                        'properties' => [
                            'query' => [
                                'type' => 'string',
                                'description' => 'Search query — keywords or a question to search for in Academy articles',
                            ],
                        ],
                        'required' => ['query'],
                    ],
                ],
            ],
        ];
    }

    private function executeSearch(string $query): string
    {
        $searchPaths = [
            resource_path('views/academy'),
            resource_path('views/academy/articles'),
        ];

        $keywords = array_filter(
            explode(' ', strtolower(preg_replace('/[^a-zA-Z0-9\s]/', '', $query))),
            fn ($w) => strlen($w) > 2
        );

        if (empty($keywords)) {
            return 'No results found.';
        }

        $results = [];

        foreach ($searchPaths as $path) {
            $files = glob($path.'/*.blade.php') ?: [];
            foreach ($files as $file) {
                $content = file_get_contents($file);
                $text = strip_tags($content);
                $text = preg_replace('/\s+/', ' ', $text);
                $lower = strtolower($text);

                $score = 0;
                foreach ($keywords as $kw) {
                    $score += substr_count($lower, $kw);
                }

                if ($score > 0) {
                    $slug = basename($file, '.blade.php');
                    // Get multiple excerpts around matches
                    $excerpts = [];
                    foreach ($keywords as $kw) {
                        $offset = 0;
                        while (($pos = strpos($lower, $kw, $offset)) !== false && count($excerpts) < 3) {
                            $start = max(0, $pos - 80);
                            $excerpts[] = '...'.trim(substr($text, $start, 250)).'...';
                            $offset = $pos + strlen($kw) + 100;
                        }
                    }
                    $results[] = [
                        'score' => $score,
                        'slug' => $slug,
                        'url' => '/academy/'.$slug,
                        'excerpts' => array_unique(array_slice($excerpts, 0, 3)),
                    ];
                }
            }
        }

        usort($results, fn ($a, $b) => $b['score'] <=> $a['score']);
        $top = array_slice($results, 0, 3);

        if (empty($top)) {
            return 'No matching Academy articles found for: '.$query;
        }

        $output = "Search results for \"{$query}\":\n\n";
        foreach ($top as $r) {
            $output .= "--- {$r['url']} (relevance: {$r['score']}) ---\n";
            foreach ($r['excerpts'] as $ex) {
                $output .= $ex."\n";
            }
            $output .= "\n";
        }

        return $output;
    }

    public function chat(Request $request)
    {
        $request->validate([
            'messages' => 'required|array|min:1',
            'messages.*.role' => 'required|in:user,assistant',
            'messages.*.content' => 'required|string|max:2000',
        ]);

        $userMessages = array_slice($request->input('messages'), -10);
        $apiKey = config('services.openrouter.api_key');
        $model = config('services.openrouter.model', 'qwen/qwen3-235b-a22b-2507');

        $messages = array_merge(
            [['role' => 'system', 'content' => $this->getSystemPrompt()]],
            $userMessages
        );

        // Step 1: Non-streaming call to check for tool use
        try {
            $firstResponse = Http::withHeaders([
                'Authorization' => 'Bearer '.$apiKey,
                'HTTP-Referer' => 'https://martianrepublic.org',
                'X-Title' => 'Martian Republic',
            ])->timeout(20)->connectTimeout(5)->retry(1, 500)->post('https://openrouter.ai/api/v1/chat/completions', [
                'model' => $model,
                'messages' => $messages,
                'tools' => $this->getTools(),
                'max_tokens' => 500,
                'temperature' => 0.7,
            ]);
        } catch (\Illuminate\Http\Client\ConnectionException $e) {
            \Log::warning('OpenRouter timeout', ['error' => $e->getMessage()]);
            return response()->json([
                'error' => 'AI service is temporarily unavailable. Please try again in a moment.',
            ], 503);
        }

        $firstData = $firstResponse->json();
        $choice = $firstData['choices'][0] ?? null;

        if (! $choice) {
            return response()->json(['error' => 'No response from AI'], 502);
        }

        // Step 2: If tool call, execute and do a second call with results
        if (($choice['finish_reason'] ?? '') === 'tool_calls' ||
            ! empty($choice['message']['tool_calls'])) {

            $toolCalls = $choice['message']['tool_calls'] ?? [];
            $assistantMsg = $choice['message'];
            $messages[] = $assistantMsg;

            foreach ($toolCalls as $tc) {
                $args = json_decode($tc['function']['arguments'] ?? '{}', true);
                $searchQuery = $args['query'] ?? '';
                $result = $this->executeSearch($searchQuery);

                $messages[] = [
                    'role' => 'tool',
                    'tool_call_id' => $tc['id'],
                    'content' => $result,
                ];
            }

            // Step 3: Stream the final response with tool results
            return $this->streamResponse($messages, $apiKey, $model);
        }

        // No tool call — stream directly from the first response content
        $content = $choice['message']['content'] ?? '';

        return new StreamedResponse(function () use ($content) {
            echo 'data: '.json_encode(['content' => $content])."\n\n";
            echo "data: [DONE]\n\n";
            ob_flush();
            flush();
        }, 200, [
            'Content-Type' => 'text/event-stream',
            'Cache-Control' => 'no-cache',
            'Connection' => 'keep-alive',
            'X-Accel-Buffering' => 'no',
        ]);
    }

    private function streamResponse(array $messages, string $apiKey, string $model): StreamedResponse
    {
        return new StreamedResponse(function () use ($messages, $apiKey, $model) {
            $response = Http::withHeaders([
                'Authorization' => 'Bearer '.$apiKey,
                'HTTP-Referer' => 'https://martianrepublic.org',
                'X-Title' => 'Martian Republic',
            ])->withOptions([
                'stream' => true,
            ])->post('https://openrouter.ai/api/v1/chat/completions', [
                'model' => $model,
                'messages' => $messages,
                'stream' => true,
                'max_tokens' => 500,
                'temperature' => 0.7,
            ]);

            $body = $response->getBody();
            while (! $body->eof()) {
                $line = '';
                while (! $body->eof()) {
                    $char = $body->read(1);
                    if ($char === "\n") {
                        break;
                    }
                    $line .= $char;
                }
                $line = trim($line);
                if (str_starts_with($line, 'data: ')) {
                    $data = substr($line, 6);
                    if ($data === '[DONE]') {
                        echo "data: [DONE]\n\n";
                        break;
                    }
                    $json = json_decode($data, true);
                    if ($json && isset($json['choices'][0]['delta']['content'])) {
                        $token = $json['choices'][0]['delta']['content'];
                        echo 'data: '.json_encode(['content' => $token])."\n\n";
                        ob_flush();
                        flush();
                    }
                }
            }
        }, 200, [
            'Content-Type' => 'text/event-stream',
            'Cache-Control' => 'no-cache',
            'Connection' => 'keep-alive',
            'X-Accel-Buffering' => 'no',
        ]);
    }
}

1	<?php
2
3	namespace App\Http\Controllers;
4
5	use Illuminate\Http\Request;
6	use Illuminate\Support\Facades\Http;
7	use Symfony\Component\HttpFoundation\StreamedResponse;
8
9	class AiHelperController extends Controller
10	{
11	private function getSystemPrompt(): string
12	{
13	return <<<'PROMPT'
14	You are Olympus, the AI guide of the Martian Republic — a blockchain-based governance platform for Mars built on the Marscoin network.
15
16	Your role: Help citizens and newcomers understand how the Republic works. Be warm, concise, and jargon-free. You embody civic pride and the pioneer spirit of Mars settlement.
17
18	You have access to a search tool to look up Academy articles and site content. Use it when you need specific details about governance, voting, Mars time, or any topic covered in the Academy. Don't guess — search first if unsure.
19
20	Key knowledge:
21	- Direct democracy on the Marscoin blockchain
22	- 4 governance tiers: Signal, Operational, Legislative, Constitutional
23	- CoinShuffle for anonymous voting (cryptographic ballot mixing)
24	- Citizenship requires registration, 2FA, and an HD wallet ("The Forge")
25	- Mars time: 1 sol = 24h 39m 35s, Darian calendar (24 months, 668.6 sols/year)
26	- MARS cryptocurrency: proof-of-work, merge-mined with Litecoin
27
28	Academy articles:
29	- /academy/governance-and-voting — 4-tier governance system
30	- /academy/coinshuffle-secret-ballots — anonymous voting protocol
31	- /academy/mars-timekeeping — sols, MTC, Darian calendar
32	- /academy/the-public-good — political philosophy
33
34	Rules:
35	- Keep answers under 150 words unless asked for detail
36	- Never make up information — use the search tool if unsure
37	- Link to Academy articles when relevant (use markdown links)
38	- No price speculation or investment advice
39	- Be encouraging — every citizen matters
40	PROMPT;
41	}
42
43	private function getTools(): array	1✔
44	{
45	return [	1✔
46	[	1✔
47	'type' => 'function',	1✔
48	'function' => [	1✔
49	'name' => 'search_content',	1✔
50	'description' => 'Search the Martian Republic Academy articles and site content for information. Use this to find accurate details about governance, voting, Mars time, citizenship, proposals, or any topic.',	1✔
51	'parameters' => [	1✔
52	'type' => 'object',	1✔
53	'properties' => [	1✔
54	'query' => [	1✔
55	'type' => 'string',	1✔
56	'description' => 'Search query — keywords or a question to search for in Academy articles',	1✔
57	],	1✔
58	],	1✔
59	'required' => ['query'],	1✔
60	],	1✔
61	],	1✔
62	],	1✔
63	];	1✔
64	}
65
66	private function executeSearch(string $query): string	×
67	{
68	$searchPaths = [	×
69	resource_path('views/academy'),	×
70	resource_path('views/academy/articles'),	×
71	];	×
72
73	$keywords = array_filter(	×
74	explode(' ', strtolower(preg_replace('/[^a-zA-Z0-9\s]/', '', $query))),	×
75	fn ($w) => strlen($w) > 2	×
76	);	×
77
78	if (empty($keywords)) {	×
79	return 'No results found.';	×
80	}
81
82	$results = [];	×
83
84	foreach ($searchPaths as $path) {	×
85	$files = glob($path.'/*.blade.php') ?: [];	×
86	foreach ($files as $file) {	×
87	$content = file_get_contents($file);	×
88	$text = strip_tags($content);	×
89	$text = preg_replace('/\s+/', ' ', $text);	×
90	$lower = strtolower($text);	×
91
92	$score = 0;	×
93	foreach ($keywords as $kw) {	×
94	$score += substr_count($lower, $kw);	×
95	}
96
97	if ($score > 0) {	×
98	$slug = basename($file, '.blade.php');	×
99	// Get multiple excerpts around matches
100	$excerpts = [];	×
101	foreach ($keywords as $kw) {	×
102	$offset = 0;	×
103	while (($pos = strpos($lower, $kw, $offset)) !== false && count($excerpts) < 3) {	×
104	$start = max(0, $pos - 80);	×
105	$excerpts[] = '...'.trim(substr($text, $start, 250)).'...';	×
106	$offset = $pos + strlen($kw) + 100;	×
107	}
108	}
109	$results[] = [	×
110	'score' => $score,	×
111	'slug' => $slug,	×
112	'url' => '/academy/'.$slug,	×
113	'excerpts' => array_unique(array_slice($excerpts, 0, 3)),	×
114	];	×
115	}
116	}
117	}
118
119	usort($results, fn ($a, $b) => $b['score'] <=> $a['score']);	×
120	$top = array_slice($results, 0, 3);	×
121
122	if (empty($top)) {	×
123	return 'No matching Academy articles found for: '.$query;	×
124	}
125
126	$output = "Search results for \"{$query}\":\n\n";	×
127	foreach ($top as $r) {	×
128	$output .= "--- {$r['url']} (relevance: {$r['score']}) ---\n";	×
129	foreach ($r['excerpts'] as $ex) {	×
130	$output .= $ex."\n";	×
131	}
132	$output .= "\n";	×
133	}
134
135	return $output;	×
136	}
137
138	public function chat(Request $request)	3✔
139	{
140	$request->validate([	3✔
141	'messages' => 'required\|array\|min:1',	3✔
142	'messages.*.role' => 'required\|in:user,assistant',	3✔
143	'messages.*.content' => 'required\|string\|max:2000',	3✔
144	]);	3✔
145
146	$userMessages = array_slice($request->input('messages'), -10);	1✔
147	$apiKey = config('services.openrouter.api_key');	1✔
148	$model = config('services.openrouter.model', 'qwen/qwen3-235b-a22b-2507');	1✔
149
150	$messages = array_merge(	1✔
151	[['role' => 'system', 'content' => $this->getSystemPrompt()]],	1✔
152	$userMessages	1✔
153	);	1✔
154
155	// Step 1: Non-streaming call to check for tool use
156	try {
157	$firstResponse = Http::withHeaders([	1✔
158	'Authorization' => 'Bearer '.$apiKey,	1✔
159	'HTTP-Referer' => 'https://martianrepublic.org',	1✔
160	'X-Title' => 'Martian Republic',	1✔
161	])->timeout(20)->connectTimeout(5)->retry(1, 500)->post('https://openrouter.ai/api/v1/chat/completions', [	1✔
162	'model' => $model,	1✔
163	'messages' => $messages,	1✔
164	'tools' => $this->getTools(),	1✔
165	'max_tokens' => 500,	1✔
166	'temperature' => 0.7,	1✔
167	]);	1✔
UNCOV 168	} catch (\Illuminate\Http\Client\ConnectionException $e) {	×
UNCOV 169	\Log::warning('OpenRouter timeout', ['error' => $e->getMessage()]);	×
UNCOV 170	return response()->json([	×
UNCOV 171	'error' => 'AI service is temporarily unavailable. Please try again in a moment.',	×
UNCOV 172	], 503);	×
173	}
174
175	$firstData = $firstResponse->json();	1✔
176	$choice = $firstData['choices'][0] ?? null;	1✔
177
178	if (! $choice) {	1✔
179	return response()->json(['error' => 'No response from AI'], 502);	1✔
180	}
181
182	// Step 2: If tool call, execute and do a second call with results
183	if (($choice['finish_reason'] ?? '') === 'tool_calls' \|\|	×
184	! empty($choice['message']['tool_calls'])) {	×
185
186	$toolCalls = $choice['message']['tool_calls'] ?? [];	×
UNCOV 187	$assistantMsg = $choice['message'];	×
188	$messages[] = $assistantMsg;	×
189
190	foreach ($toolCalls as $tc) {	×
191	$args = json_decode($tc['function']['arguments'] ?? '{}', true);	×
192	$searchQuery = $args['query'] ?? '';	×
UNCOV 193	$result = $this->executeSearch($searchQuery);	×
194
UNCOV 195	$messages[] = [	×
196	'role' => 'tool',	×
UNCOV 197	'tool_call_id' => $tc['id'],	×
UNCOV 198	'content' => $result,	×
UNCOV 199	];	×
200	}
201
202	// Step 3: Stream the final response with tool results
203	return $this->streamResponse($messages, $apiKey, $model);	×
204	}
205
206	// No tool call — stream directly from the first response content
207	$content = $choice['message']['content'] ?? '';	×
208
209	return new StreamedResponse(function () use ($content) {	×
210	echo 'data: '.json_encode(['content' => $content])."\n\n";	×
211	echo "data: [DONE]\n\n";	×
212	ob_flush();	×
UNCOV 213	flush();	×
UNCOV 214	}, 200, [	×
215	'Content-Type' => 'text/event-stream',	×
UNCOV 216	'Cache-Control' => 'no-cache',	×
217	'Connection' => 'keep-alive',	×
218	'X-Accel-Buffering' => 'no',	×
219	]);	×
220	}
221
222	private function streamResponse(array $messages, string $apiKey, string $model): StreamedResponse	×
223	{
224	return new StreamedResponse(function () use ($messages, $apiKey, $model) {	×
225	$response = Http::withHeaders([	×
226	'Authorization' => 'Bearer '.$apiKey,	×
227	'HTTP-Referer' => 'https://martianrepublic.org',	×
228	'X-Title' => 'Martian Republic',	×
229	])->withOptions([	×
230	'stream' => true,	×
UNCOV 231	])->post('https://openrouter.ai/api/v1/chat/completions', [	×
232	'model' => $model,	×
233	'messages' => $messages,	×
234	'stream' => true,	×
235	'max_tokens' => 500,	×
236	'temperature' => 0.7,	×
237	]);	×
238
UNCOV 239	$body = $response->getBody();	×
240	while (! $body->eof()) {	×
UNCOV 241	$line = '';	×
242	while (! $body->eof()) {	×
243	$char = $body->read(1);	×
244	if ($char === "\n") {	×
245	break;	×
246	}
247	$line .= $char;	×
248	}
249	$line = trim($line);	×
250	if (str_starts_with($line, 'data: ')) {	×
251	$data = substr($line, 6);	×
252	if ($data === '[DONE]') {	×
253	echo "data: [DONE]\n\n";	×
254	break;	×
255	}
UNCOV 256	$json = json_decode($data, true);	×
UNCOV 257	if ($json && isset($json['choices'][0]['delta']['content'])) {	×
258	$token = $json['choices'][0]['delta']['content'];	×
259	echo 'data: '.json_encode(['content' => $token])."\n\n";	×
260	ob_flush();	×
261	flush();	×
262	}
263	}
264	}
UNCOV 265	}, 200, [	×
UNCOV 266	'Content-Type' => 'text/event-stream',	×
UNCOV 267	'Cache-Control' => 'no-cache',	×
UNCOV 268	'Connection' => 'keep-alive',	×
UNCOV 269	'X-Accel-Buffering' => 'no',	×
UNCOV 270	]);	×
271	}
272	}

marscoin / martianrepublic / 29796968107

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