Refs #406: Accept hash-prefixed issue searches

[er1c-cartman]

Summary

• Treat #123 bounty search queries as issue-number searches, matching the common GitHub issue-reference form.
• Keep non-numeric and whitespace-prefixed values rejected by the shared parser.
• Add REST/page coverage for /api/v1/bounties?q=%2365 and /bounties?q=%2365.

Evidence

• User-facing confusion addressed: GitHub issue references are commonly copied as #65, but the bounty search only accepted plain numeric issue queries before this change.
• Intended surfaces: shared issue-number parsing, /api/v1/bounties, and the public /bounties page search form/results.
• Scope control: this does not change route path parameters, bounty storage, or broad text search semantics; it only normalizes a leading # for issue-number search values.
• Live bounty capacity at submission: issue MRWK bounty: useful bug reports and small fixes, round 5 #406 was open with 15 awards remaining via the public bounty API.
• Regression coverage: accepts #340, rejects bare #, rejects non-numeric/whitespace-prefixed values through the existing parser boundaries, and verifies API/page search results for #65.

Validation

• PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev python -m pytest tests/test_bounty_api.py tests/test_path_params.py tests/test_bounty_pages.py::test_bounties_page_and_api_search_by_text_and_issue_number -q -> 19 passed
• PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev python -m pytest tests/test_path_params.py tests/test_bounty_pages.py::test_bounties_page_and_api_search_by_text_and_issue_number -q -> 6 passed
• PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev ruff check app/path_params.py tests/test_path_params.py tests/test_bounty_pages.py -> passed
• PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev ruff format --check app/path_params.py tests/test_path_params.py tests/test_bounty_pages.py -> 3 files already formatted

Summary by CodeRabbit

• New Features

  • Issue number search now accepts queries with # prefix notation (e.g., #65), making searches more user-friendly and consistent with common issue tracking conventions

• Tests

  • Expanded test coverage for issue number search with # prefix notation
  • Updated validation tests to ensure #-prefixed issue numbers are correctly normalized and invalid formats are properly rejected

[coderabbitai]

📝 Walkthrough

Walkthrough

The PR extends issue number search queries to accept #-prefixed numbers by normalizing them in the path parameter validator. The implementation strips the leading # before numeric validation, and integration tests confirm the feature works across both the JSON API and HTML bounty search endpoints.

Changes

Hash-prefixed issue number search

Layer / File(s)	Summary
Issue number parsing with hash prefix support app/path_params.py, tests/test_path_params.py	issue_number_search_value() removes a leading # before validating that the remainder is all digits and within bounds. Unit tests verify #340 is accepted and normalized, and bare # is rejected.
Bounty search integration with hash-prefixed queries tests/test_bounty_pages.py	The /api/v1/bounties search API and /bounties HTML page are tested with #65 queries to confirm they return matching issue 65 and the same bounty set (including "Internal admin cleanup", excluding "Improve public bounty discovery") as plain numeric queries.

Possibly related PRs

• ramimbo/mergework#375: Introduced the issue_number_search_value() validator that this PR extends to accept #-prefixed issue numbers.

🚥 Pre-merge checks | ✅ 6

✅ Passed checks (6 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title directly names the changed surface (hash-prefixed issue search handling) and aligns with the main change across all modified files.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Mergework Public Artifact Hygiene	✅ Passed	No prohibited claims found. README correctly describes MRWK as native project coin supporting future snapshots, bridges, onchain claims; no investment, price, or cash-out claims.
Bounty Pr Focus	✅ Passed	PR changes match stated scope: 3 files modified, all related to accepting hash-prefixed issue searches. Unit and integration tests confirm proper behavior. No unrelated changes.
Description check	✅ Passed	The PR description is comprehensive and complete, covering the change rationale, evidence, intended surfaces, scope boundaries, and validation results.

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[GHX5T-SOL]

Reviewed PR #484 at current head a2f4631e00d862808980151fac67822880662326.

I do not see a blocker. The change is small and uses the shared issue_number_search_value() helper, so #65 now follows the same issue-number path as 65 across the REST/page search surfaces that already consume that helper. I also checked the broad-search behavior: #65 still participates in the existing text-search OR semantics, which is consistent with the current numeric query behavior rather than a regression from this patch.

Validation I ran:

PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev python -m pytest tests/test_bounty_api.py tests/test_path_params.py tests/test_bounty_pages.py::test_bounties_page_and_api_search_by_text_and_issue_number -q -> 19 passed
PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev python -m pytest -q -> 414 passed
PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev python -m pytest tests/test_bounty_api.py tests/test_path_params.py tests/test_bounty_pages.py::test_bounties_page_and_api_search_by_text_and_issue_number -q -> 19 passed
uv run --extra dev ruff check app/path_params.py tests/test_path_params.py tests/test_bounty_pages.py -> passed
uv run --extra dev ruff format --check app/path_params.py tests/test_path_params.py tests/test_bounty_pages.py -> 3 files already formatted
uv run --extra dev python -m mypy app -> success
PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 uv run --extra dev python scripts/docs_smoke.py -> docs smoke ok
git diff --check origin/main...HEAD -> clean
gitleaks detect --no-banner --redact --source . --log-opts origin/main..HEAD --exit-code 1 -> no leaks found

GitHub CI is successful and CodeRabbit reports no actionable comments.