07d7a0064a
Request: - Include the concrete T0, T1, T2, and D1 dates in every analyst report. Changes: - Add a Stage Calendar section to the single-IPO report generator. - Require analyst reports to include ticker-specific T0 subscription window, T1 allotment-result date, T2 grey-market date/window, and D1 listing date. - Update the 06106 T0 report with its concrete stage dates. - Document the requirement in the analyst skill, README, and rule change log. Verification: - Ran py_compile for scripts/generate_ipo_report.py. - Generated a 06106 dry-run report and checked the stage calendar. - Ran git diff --check. Next useful context: - For 06106, T0 is 2026-06-15 to 2026-06-18, T1/T2 is 2026-06-23, and D1 is 2026-06-24.