3 Commits

Author	SHA1	Message	Date
Daichi Narushima	18df96872b	Add closed-bar rate helpers (v0.6.0) (#26) ... * Add closed-bar rate helpers and bump version to 0.6.0. Expose drop_forming_rate_bar and multi-account collectors so downstream apps no longer need count+1 fetches and manual bar trimming. Co-authored-by: Cursor <cursoragent@cursor.com> * Bump pygments to 2.20.0 to fix CVE-2026-4539 ReDoS advisory. Co-authored-by: Cursor <cursoragent@cursor.com> * Address PR review feedback on closed-bar rate collection. Validate count and start_pos before MT5 fetches, avoid redundant frame copies, clarify empty-series errors, and expand test coverage. Co-authored-by: Cursor <cursoragent@cursor.com> * Include symbol and timeframe in empty closed-rate error messages. Co-authored-by: Cursor <cursoragent@cursor.com> --------- Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-11 02:30:48 +09:00
Daichi Narushima	5b1d54bfe9	Add resilient multi-account orchestration helpers (#22) ... * Add SDK orchestration helpers for resilient multi-account collection - collect_latest_rates_for_accounts_with_retries(): exponential-backoff retries around collect_latest_rates_for_accounts(), retrying only Mt5TradingError/Mt5RuntimeError and re-raising on exhaustion. - resolve_account_spec()/resolve_account_specs() and substitute_env_placeholders(): merge explicit overrides over AccountSpec fields and expand ${ENV_VAR} placeholders, raising ValueError on missing variables. - ThrottledHistoryUpdater: monotonic-clock throttled wrapper around update_history() with should_update()/update() and opt-in suppress_errors. - load_rate_series_by_granularity(): rate-series loader keyed by (symbol | None, granularity_name). - Export new APIs, add unit tests (100% coverage), and document in README and docs/api. * chore: bump version from 0.5.1 to 0.5.3 (#24) Co-authored-by: Cursor Agent <cursoragent@cursor.com> Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com> * fix: resolve leftover merge conflict markers in version files Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com> * fix: address PR review feedback on SDK orchestration helpers - Use single-pass env substitution to avoid TOCTOU KeyError - Apply backoff_base to all retry delays (backoff_base ** (attempt + 1)) - Preserve integer logins in resolve_account_spec; hide login in repr - Fix docs examples (env ordering, while True loop, backoff comment) - Parametrize suppress_errors tests for MT5 and SQLite errors Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com> --------- Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Cursor Agent <cursoragent@cursor.com> Co-authored-by: Daichi Narushima <dceoy@users.noreply.github.com>	2026-06-10 00:15:07 +09:00
Daichi Narushima	5b44318d55	Add programmatic SDK and refactor mt5cli into cli, sdk, and utils (#15) ... * Refactor cli.py into cli and utils modules Extract constants, enums, Click parameter types, and parse/export utility functions into a new mt5cli/utils.py module, keeping the typer app, commands, and collect-history SQLite helpers in cli.py. https://claude.ai/code/session_016JwSEhPyq6phXySktQ1FGU * Address review comments * Add programmatic SDK layer for read-only MT5 data collection. Expose Mt5CliClient and collect_history through the package API while keeping CLI commands as thin adapters over the SDK. Co-authored-by: Cursor <cursoragent@cursor.com> * Harden SDK connection lifecycle and scope internal helpers as private. Co-authored-by: Cursor <cursoragent@cursor.com> * Export build_config in the public API and bump version to 0.4.0. Co-authored-by: Cursor <cursoragent@cursor.com> * Remove duplicate scripts/ in favor of local-qa skill script. Co-authored-by: Cursor <cursoragent@cursor.com> --------- Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-08 22:54:53 +09:00