feat: Stockbit login for the order book, live quotes and daily history

Opt-in, with the user's own Stockbit session from a pasted
credentialStorage cookie (or IDX_STOCKBIT_REFRESH_TOKEN):

- idx stockbit login/status/logout; session file 0600, tokens never shown
- rotating refresh under a cross-process lock; one refresh+retry on 401
- stocks orderbook: depth with lots and orders, OHLC, value, foreign flow
- --provider stockbit quotes from the session API when logged in
- --history-provider stockbit, and auto under the stockbit provider for
  5d-1y daily windows
- MCP get_orderbook and stockbit_status (17 tools)

Endpoints, units and recorded responses from fzn0x/idx (MIT).

crates/idx-core/tests/fixtures/stockbit_exodus_chart_candle_bbca_1m.json

@@ -0,0 +1 @@
+{"data":{"cagr":"", "change":-1225, "drawdown":"", "markingpoint":"", "percentage":"-19.14", "prices":[{"date":"1789491600000", "formatted_date":"2026-09-16", "xlabel":"", "value":"6325", "percentage":"-1.17", "change":-75, "open":"6350", "high":"6425", "low":"6325", "volume":"721574"}, {"date":"1789578000000", "formatted_date":"2026-09-17", "xlabel":"", "value":"6350", "percentage":"-0.78", "change":-50, "open":"6400", "high":"6400", "low":"6325", "volume":"618120"}, {"date":"1789664400000", "formatted_date":"2026-09-18", "xlabel":"", "value":"6300", "percentage":"-1.56", "change":-100, "open":"6325", "high":"6350", "low":"6225", "volume":"1767537"}, {"date":"1789923600000", "formatted_date":"2026-09-21", "xlabel":"", "value":"6225", "percentage":"-2.73", "change":-175, "open":"6300", "high":"6300", "low":"6225", "volume":"699141"}, {"date":"1790010000000", "formatted_date":"2026-09-22", "xlabel":"", "value":"6200", "percentage":"-3.12", "change":-200, "open":"6225", "high":"6250", "low":"6175", "volume":"932112"}, {"date":"1790096400000", "formatted_date":"2026-09-23", "xlabel":"", "value":"6300", "percentage":"-1.56", "change":-100, "open":"6200", "high":"6300", "low":"6200", "volume":"968261"}, {"date":"1790182800000", "formatted_date":"2026-09-24", "xlabel":"", "value":"6225", "percentage":"-2.73", "change":-175, "open":"6250", "high":"6275", "low":"6225", "volume":"756486"}, {"date":"1790269200000", "formatted_date":"2026-09-25", "xlabel":"", "value":"6250", "percentage":"-2.34", "change":-150, "open":"6225", "high":"6275", "low":"6200", "volume":"894474"}, {"date":"1790528400000", "formatted_date":"2026-09-28", "xlabel":"", "value":"6225", "percentage":"-2.73", "change":-175, "open":"6225", "high":"6250", "low":"6175", "volume":"1121076"}, {"date":"1790614800000", "formatted_date":"2026-09-29", "xlabel":"", "value":"6150", "percentage":"-3.91", "change":-250, "open":"6150", "high":"6225", "low":"6125", "volume":"1497834"}, {"date":"1790701200000", "formatted_date":"2026-09-30", "xlabel":"", "value":"6075", "percentage":"-5.08", "change":-325, "open":"6100", "high":"6150", "low":"6050", "volume":"2213357"}, {"date":"1790787600000", "formatted_date":"2026-10-01", "xlabel":"", "value":"6000", "percentage":"-6.25", "change":-400, "open":"6050", "high":"6150", "low":"6000", "volume":"1180449"}, {"date":"1790874000000", "formatted_date":"2026-10-02", "xlabel":"", "value":"6100", "percentage":"-4.69", "change":-300, "open":"6000", "high":"6150", "low":"5975", "volume":"1319203"}, {"date":"1791133200000", "formatted_date":"2026-10-05", "xlabel":"", "value":"6175", "percentage":"-3.52", "change":-225, "open":"6100", "high":"6175", "low":"6075", "volume":"899057"}, {"date":"1791219600000", "formatted_date":"2026-10-06", "xlabel":"", "value":"6100", "percentage":"-4.69", "change":-300, "open":"6175", "high":"6200", "low":"6100", "volume":"1521734"}, {"date":"1791306000000", "formatted_date":"2026-10-07", "xlabel":"", "value":"6050", "percentage":"-5.47", "change":-350, "open":"6075", "high":"6100", "low":"5975", "volume":"1626908"}, {"date":"1791392400000", "formatted_date":"2026-10-08", "xlabel":"", "value":"6000", "percentage":"-6.25", "change":-400, "open":"6100", "high":"6150", "low":"6000", "volume":"1131403"}, {"date":"1791478800000", "formatted_date":"2026-10-09", "xlabel":"", "value":"6050", "percentage":"-5.47", "change":-350, "open":"6025", "high":"6075", "low":"5975", "volume":"870986"}, {"date":"1791738000000", "formatted_date":"2026-10-12", "xlabel":"", "value":"5950", "percentage":"-7.03", "change":-450, "open":"6050", "high":"6100", "low":"5950", "volume":"979651"}, {"date":"1791824400000", "formatted_date":"2026-10-13", "xlabel":"", "value":"5950", "percentage":"-7.03", "change":-450, "open":"5925", "high":"5950", "low":"5850", "volume":"1227169"}, {"date":"1791910800000", "formatted_date":"2026-10-14", "xlabel":"", "value":"6125", "percentage":"-4.30", "change":-275, "open":"6000", "high":"6125", "low":"5950", "volume":"1363031"}, {"date":"1791997200000", "formatted_date":"2026-10-15", "xlabel":"", "value":"6075", "percentage":"-5.08", "change":-325, "open":"6075", "high":"6125", "low":"6025", "volume":"1347632"}, {"date":"1792083600000", "formatted_date":"2026-10-16", "xlabel":"", "value":"5175", "percentage":"-19.14", "change":-1225, "open":"5825", "high":"5825", "low":"5175", "volume":"12410982"}], "timeframe":"1m", "xaxisopt":"", "previous":6400, "line_weight":2, "previous_timeframe_price":{"date":"", "formatted_date":"", "xlabel":"", "value":"", "percentage":"", "change":0, "open":"", "high":"", "low":"", "volume":""}, "chart_type":"PRICE_CHART_TYPE_CANDLE", "interval_in_minutes":0, "allowed_chart_type":["PRICE_CHART_TYPE_LINE", "PRICE_CHART_TYPE_CANDLE"], "max_candles":24}, "message":"Successfully retrieved company daily chart"}

crates/idx-core/tests/fixtures/stockbit_exodus_credential_storage_cookie_constructed.txt

@@ -0,0 +1 @@
+%7B%22state%22%3A%7B%22access%22%3A%7B%22token%22%3A%22eyJhbGciOiJSUzI1NiIsImtpZCI6InRlc3QiLCJ0eXAiOiJKV1QifQ.eyJkYXRhIjp7InVzZSI6ImRlbW8iLCJzZXMiOiJzZXNzaW9uLTEiLCJkdmMiOiJkZXZpY2UtMSIsInVpZCI6MSwiY291IjoiSUQifSwiZXhwIjoxNzkyMzg1MDA4LCJpYXQiOjE3OTIyOTg2MDgsImlzcyI6IlNUT0NLQklUIiwianRpIjoidGVzdCIsIm5iZiI6MTc5MjI5ODYwOCwidmVyIjoidjEifQ.dGVzdC1zaWduYXR1cmU%22%2C%22expired_at%22%3A%222026-10-19T04%3A43%3A28Z%22%7D%2C%22refresh%22%3A%7B%22token%22%3A%22eyJhbGciOiJSUzI1NiIsImtpZCI6InRlc3QiLCJ0eXAiOiJKV1QifQ.eyJkYXRhIjp7InR5cCI6InJlZnJlc2giLCJ1c2UiOiJkZW1vIiwic2VzIjoic2Vzc2lvbi0xIiwiZHZjIjoiZGV2aWNlLTEiLCJ1aWQiOjEsImNvdSI6IklEIn0sImV4cCI6MTc5MjkwMzQwOCwiaWF0IjoxNzkyMjk4NjA4LCJpc3MiOiJTVE9DS0JJVCIsImp0aSI6InRlc3QiLCJuYmYiOjE3OTIyOTg2MDgsInZlciI6InYxIn0.dGVzdC1zaWduYXR1cmU%22%2C%22expired_at%22%3A%222026-10-25T04%3A43%3A28Z%22%7D%2C%22user%22%3A%7B%22username%22%3A%22demo%22%7D%7D%2C%22version%22%3A0%7D

crates/idx-core/tests/fixtures/stockbit_exodus_login_refresh_constructed.json

@@ -0,0 +1,13 @@
+{
+  "message": "Successfully refresh token",
+  "data": {
+    "access": {
+      "token": "eyJhbGciOiJSUzI1NiIsImtpZCI6InRlc3QiLCJ0eXAiOiJKV1QifQ.eyJkYXRhIjp7InVzZSI6ImRlbW8iLCJzZXMiOiJzZXNzaW9uLTEiLCJkdmMiOiJkZXZpY2UtMSIsInVpZCI6MSwiY291IjoiSUQifSwiZXhwIjoxNzkyMzg1MDA4LCJpYXQiOjE3OTIyOTg2MDgsImlzcyI6IlNUT0NLQklUIiwianRpIjoidGVzdCIsIm5iZiI6MTc5MjI5ODYwOCwidmVyIjoidjEifQ.dGVzdC1zaWduYXR1cmU",
+      "expired_at": "2026-10-19T04:43:28Z"
+    },
+    "refresh": {
+      "token": "eyJhbGciOiJSUzI1NiIsImtpZCI6InRlc3QiLCJ0eXAiOiJKV1QifQ.eyJkYXRhIjp7InR5cCI6InJlZnJlc2giLCJ1c2UiOiJkZW1vIiwic2VzIjoic2Vzc2lvbi0xIiwiZHZjIjoiZGV2aWNlLTEiLCJ1aWQiOjEsImNvdSI6IklEIn0sImV4cCI6MTc5MjkwMzQwOCwiaWF0IjoxNzkyMjk4NjA4LCJpc3MiOiJTVE9DS0JJVCIsImp0aSI6InRlc3QiLCJuYmYiOjE3OTIyOTg2MDgsInZlciI6InYxIn0.dGVzdC1zaWduYXR1cmU",
+      "expired_at": "2026-10-25T04:43:28Z"
+    }
+  }
+}

crates/idx-core/tests/fixtures/stockbit_exodus_market_session.json

@@ -0,0 +1 @@
+{"message":"Successfully get session info data", "data":{"datetime":"2026-10-18 20:15:06", "detail":{"fca":{"session":0, "state_name":"STATE_NAME_MARKET_CLOSED", "is_last_session":false, "is_end_of_day":true, "state_start_time":"", "state_end_time":"", "time_left":{"raw":44994, "formatted":"12 jam 29 menit 54 detik"}, "suspend_info":""}, "regular":{"session":0, "state_name":"STATE_NAME_MARKET_CLOSED", "is_last_session":false, "is_end_of_day":true, "state_start_time":"", "state_end_time":"", "time_left":{"raw":44994, "formatted":"12 jam 29 menit 54 detik"}, "suspend_info":""}}}}

crates/idx-core/tests/fixtures/stockbit_exodus_orderbook_ihsg.json

@@ -0,0 +1 @@
+{"data":{"average":0, "bid":[], "change":-678.67, "close":5185.105, "country":"ID", "domestic":"59.01", "down":"110", "exchange":"IDX", "fbuy":9176233289300, "fnet":-3397459968400, "foreign":"40.99", "frequency":2130259, "fsell":12573693257700, "high":5404.508, "id":"IHSG-0", "lastprice":5185.105, "low":5185.105, "offer":[], "open":5393.924, "percentage_change":-11.57, "previous":5863.78, "status":"Active", "symbol":"IHSG", "symbol_2":"IHSG", "symbol_3":"IHSG", "tradable":false, "unchanged":"1118", "up":"265", "value":26532049500300, "volume":66022512700, "corp_action":{"active":false, "icon":"https://assets.stockbit.com/images/corp_action_event_icon.svg", "text":"Perusahaan Memiliki Corporate Action"}, "notation":[], "uma":false, "has_foreign_bs":true, "iepiev":{"symbol":"", "status":"STATUS_UNSPECIFIED", "iep":{"raw":0, "formatted":""}, "iev":{"raw":0, "formatted":""}, "time_left_seconds":0, "best_bid_offer":{"bid":{"price":{"raw":0, "formatted":"0"}, "quantity":{"raw":0, "formatted":"0"}, "change_percentage":""}, "offer":{"price":{"raw":0, "formatted":"0"}, "quantity":{"raw":0, "formatted":"0"}, "change_percentage":""}, "time_left_seconds":11921}, "title":"", "iep_changes":{"price":{"raw":0, "formatted":""}, "percentage":{"raw":0, "formatted":""}}}, "market_data":[{"label":"All Market", "frequency":{"raw":"2133195", "formatted":"2.13 M"}, "volume":{"raw":"68613461946", "formatted":"68.6 B"}, "value":{"raw":"32013813258468", "formatted":"32 T"}}, {"label":"Regular", "frequency":{"raw":"2130259", "formatted":"2.13 M"}, "volume":{"raw":"66022512700", "formatted":"66 B"}, "value":{"raw":"26532049500300", "formatted":"26.5 T"}}, {"label":"Nego", "frequency":{"raw":"511", "formatted":"511"}, "volume":{"raw":"2524183446", "formatted":"2.52 B"}, "value":{"raw":"5475654641968", "formatted":"5.48 T"}}, {"label":"Cash", "frequency":{"raw":"2425", "formatted":"2,425"}, "volume":{"raw":"66765800", "formatted":"66.8 M"}, "value":{"raw":"6109116200", "formatted":"6.11 B"}}], "name":"Index Harga Saham Gabungan", "icon_url":"https://assets.stockbit.com/logos/companies/IHSG.png?version=1784250340348189864", "ara":{"value":"0", "visible":false}, "arb":{"value":"0", "visible":false}, "company_type":"Index", "total_bid_offer":{"bid":{"freq":"0", "lot":"0", "raw_lot":"0", "raw_freq":"0"}, "offer":{"freq":"0", "lot":"0", "raw_lot":"0", "raw_freq":"0"}, "bid_percent":0}, "next_ara":{"value":"", "visible":false}, "next_arb":{"value":"", "visible":false}, "autoreject_time_left_in_sec":0, "auto_reject_estimation":[], "orderbook_active_feature_mobile":"ORDER_BOOK_FEATURE_FOREIGN_BS"}, "message":"Successfully get company orderbook"}

crates/idx-core/tests/fixtures/stockbit_exodus_orderbook_zzzz.json

@@ -0,0 +1 @@
+{"message":"Company not found","error_type":"NOT_FOUND"}

crates/idx-core/tests/fixtures/stockbit_exodus_unauthorized.json

@@ -0,0 +1 @@
+{"error_type":"UNAUTHORIZED","message":"Unauthorized"}